baber/WOPTO huggingface dataset:
Patent CA-3013423-A1 (CA)
Title: Catheter de defibrillation intracardiaque
Inventor: SASAKI TAKUYA
IPC: A61N1/39
Filed: 2016-12-16
Abstract: La présente invention vise à fournir un cathéter de défibrillation qui peut être introduit dans une position cible dans une cavité cardiaque le long d'un fil-guide et est capable d'empêcher un court-circuit de manière fiable entre un premier groupe de fils et un second groupe de fils. Ce cathéter de défibrillation comprend : un tube à multiples lumières (10) ; un premier groupe d'électrodes CC (31G) ; un second groupe d'électrodes CC (32G) ; un premier groupe de fils (41G) comprenant des fils (41) connectés aux électrodes constituantes respectives (31) du premier groupe d'électrodes CC (31G) ; et un second groupe de fils (42G) comprenant des fils (42) connectés aux électrodes constituantes respectives (32) du second groupe d'électrodes CC (32G). Le cathéter de défibrillation applique une tension entre le premier groupe d'électrodes CC (31G) et le second groupe d'électrodes CC (32G). Le tube à multiples lumières (10) comporte une lumière centrale (10L), à travers laquelle le fil-guide peut être introduit, et une lumière secondaire (11L) et une lumière secondaire (12L) se faisant mutuellement face sur ses deux côtés. Le premier groupe de fils (41G) s'étend à travers la lumière secondaire (11L), et le second groupe de fils (42G) s'étend à travers la lumière secondaire (12L).
Patent CA-3014507-A1 (CA)
Inventor: GOYETTE STEPHANE
IPC: B33Y80/00
Filed: 2016-02-19
Abstract: The present invention provides a detector (1) for detecting a product flow on a conveyor (2), comprising a base (3), to be fixed at a side of said conveyor (2), a pendulum (4), fixed to the based (3) with a rotation to an axis (5), said pendulum (4) rotating when products are pushed against it, a sensor (6), for detecting the position of the pendulum (4) This detector is characterised in that the pendulum (4) comprises at an end thereof a contact means (7) having a flat plate shape, with a non metallic surface for contacting the products.
Patent CA-3016175-A1 (CA)
Title: Traitement contre les taches et les odeurs
Inventor: SMITH CHRISTOPHER WAYNE
IPC: C11D17/00
Filed: 2017-03-02
Abstract: La présente invention concerne un procédé de fabrication d'une composition de traitement contre les taches et les odeurs. Dans un mode de réalisation, le procédé comprend la fourniture (102) d'un agent tampon en poudre, la combinaison (104) d'un agent de modification d'odeur avec l'agent tampon en poudre, et le mélange (106) de l'agent de modification d'odeur avec l'agent tampon en poudre. Le procédé comprend également la combinaison (108) d'un agent oxydant en poudre avec l'agent tampon en poudre et l'agent de modification d'odeur, le mélange (110) de l'agent oxydant en poudre avec l'agent tampon en poudre et l'agent de modification d'odeur, et le scellement (112) de l'agent tampon en poudre, de l'agent de modification d'odeur, et de l'agent oxydant en poudre intermélangés sous une forme pulvérulente dans un récipient sensiblement isolé de l'humidité.
Patent CA-3019576-A1 (CA)
Inventor: PUGH RANDALL B
IPC: A61F13/49
Filed: 2018-10-02
Abstract: A personal hygiene product with a digital element is described. In one embodiment, a conductive sensor assembly is disposed within the personal hygiene product that includes one or more moisture sensors that generate a resistive and/or capacitive signal indicative of saturation of the personal hygiene product when in wetting contact with menstrual fluid.
Patent CA-3020685-A1 (CA)
Title: Enhanced union connection
Inventor: JOHNSON ANDREW J
IPC: F16L19/05
Filed: 2016-12-19
Abstract: a male end member (10) having a groove (12) formed about an outer circumference of the male end member; at least two nut retaining segments (40) coupled together and at least partially disposed in the groove of the male end member, wherein the groove of the male end member includes a tapered surface (34) that contacts a first tapered surface (44) of the nut retaining segments; a female end member (20) having threads formed about an outer circumference of the female end member; and a wing nut (30) having a groove and threads formed about an inner circumference of the wing nut, wherein the groove (36) of the wing nut includes a tapered surface (33) that contacts a second tapered surface (43) of the nut retaining segments, and wherein the threads of the wing nut thread into engagement with the threads of the female end member.
Patent CA-3023651-A1 (CA)
Inventor: GRENFELL STEPHEN
IPC: G01V11/00
Filed: 2017-04-10
Abstract: A method, apparatus, and program product evaluate fracture abundance in a subsurface formation by modeling a fracture network in a three-dimensional volume using geometric primitives. A fracture abundance parameter, e.g., a P32 fracture density, may be determined in part based upon the combined areas of the primitives with cells of a three-dimensional grid.
Patent CA-3024237-A1 (CA)
Inventor: STANG PETER A
IPC: C02F1/56
Filed: 2018-11-15
Abstract: The Neptune Separator (neptune universal separator system) is a device that provides simultaneous separation of solids and oils (and potentially gases) from water.  It has applications in many industries including: Sewage Treatment; Water Treatment; Oil & Gas (tailings ponds, SAGO, etc.); Mining; and Food processing. Furthermore, the concept offers virtually endless operating and geometric variations depending on the application. The Neptune employs various means of separation including coagulation, cyclonic separation, recycling, heat, electrostatic demulsification and oil floatation.
Patent CA-3025178-A1 (CA)
Inventor: GHOSH ARUN K
IPC: A61K31/365
Filed: 2017-05-26
Abstract: Described herein are compounds of the formula (I)-(III) (or a pharmaceutically acceptable salt, polymorph, prodrug, solvate or clathrate thereof), as well as methods of making and using compounds of the formula (I)-(III) to, among other things, treat various forms of cancer.
Patent CA-3026179-A1 (CA)
Inventor: MIRABITO A JASON
IPC: G02B13/04
Filed: 2017-06-26
Abstract: A method of cosmetically treating skin tissue includes the steps of: providing a light source to direct one or more light energy beams to the skin tissue; providing a prism and interposing the prism between the light source and the skin tissue; activating the light source. The one or more light energy beams passing through the prism converge and are focused to one or more focal points at or near the skin tissue surface; and then each of the one or more light energy beams each diverge after passing through the one or more focal points to each create a plurality of microchannels in the skin tissue.
Patent CA-3027400-A1 (CA)
Title: Treatment of sepsis
Inventor: KUBES PAUL
IPC: A61K31/7042
Filed: 2018-12-13
Abstract: Described herein are methods and uses of treating a subject having a bacterial infection, at risk of developing a bacterial infection, or suspected of having a bacterial infection, comprising administering to said subject, comprising: intravenously administering an antibiotic to said subject, and intraperitoneally administering a pharmaceutical composition comprising a liposome comprising said antibiotic.
Patent CA-3027901-A1 (CA)
Title: System and method for secure data transfer
Inventor: ALMANZA AHUMADA JONATHAN DAVID
IPC: H04L12/16
Filed: 2018-12-18
Abstract: In an aspect, a method includes: providing, to a first client device, an invitation configuration interface for display on the first client device, the invitation configuration interface including a selectable option to specify a date associated with an invitation for a milestone event, a selectable option to configure a value storage account, and a selectable option to define a recipient associated with the invitation; receiving, through the invitation configuration interface, a configuration parameter for the value storage account and a messaging address for the recipient;  and providing an electronic invitation to the recipient by sending a message to a recipient device using the messaging address, the electronic invitation including a selectable option to send an electronic response to the invitation and a selectable option to transfer value to the value storage account.
Patent CA-3029912-A1 (CA)
Inventor: LYONS PAUL A
IPC: C12Q1/68
Filed: 2017-07-05
Abstract: The present invention provides a method of assessing whether an individual is at high risk or low risk of inflammatory bowel disease (IBD) progression by determining the expression level of three or more genes in a whole blood sample. Also provided are methods for treating IBD in an individual who is determined to be at high risk or low risk for IBD progression, and kits for assessing whether an individual is at high risk or low risk for IBD progression. Arrays, and methods of providing arrays, of patient-identified selected gene expression products from a whole blood sample of a patient are also provided.
Patent CA-3034359-A1 (CA)
Inventor: LIEBERMAN DANIEL
IPC: G02B5/32
Filed: 2016-02-09
Abstract: Variable digital optical images may be fabricated using generic optical matrices. A generic optical matrix may have pixels corresponding to color and subpixels corresponding to noncolor effects. The pixels may include first pixels corresponding to a first color and second pixels corresponding to a second color. The subpixels may include first subpixels corresponding to a first noncolor effect and second subpixels corresponding to a second noncolor effect. Individual ones of the pixels and/or subpixels of the generic optical matrix may be obliterated according to a negative while remaining pixels and/or subpixels may be preserved. The remaining pixels and/or subpixels may form an optical image corresponding to a base image. The optical image may be colored based on the remaining pixels. The optical image may exhibit noncolor effects corresponding to the remaining subpixels. The optical image may comprise a hologram or a stereo image.
Patent CA-3039751-A1 (CA)
Title: An inserter for an intrauterine system
Inventor: MIKKONEN JOONAS
IPC: A61B90/00
Filed: 2017-10-10
Abstract: Disclosed are an inserter and an inserter kit for an intrauterine system. The inserter comprises an insertion tube having a first end and an opposite second end, wherein the first end is operable to removably receive the intrauterine system and a handle having a first end portion and an opposite second end portion, the first end portion of the handle is coupled to the second end of the insertion tube. The handle comprises a handling mechanism for controlling movement of the insertion tube with respect to the intrauterine system. The inserter also comprises an indicating mechanism operatively arranged in connection with the insertion tube and the handle, the indicating mechanism is communicably coupled to the handling mechanism and is operable to provide indicative signals corresponding to operational stages of the inserter. The indicative signals comprise at least one light signal and the indicating mechanism comprises a power source.
Patent CA-3042196-A1 (CA)
Title: Air heater
Inventor: MARINO RYAN J
IPC: F26B19/00
Filed: 2019-05-03
Abstract: A liquid fuel air heater comprises a housing defining a motor housing portion and a grip portion extending from the motor housing portion. An electric motor is positioned in the motor housing portion. A combustion chamber is at least partially positioned within the motor housing portion. A fan is driven by the motor when activated for generating an axial airflow through the combustion chamber. A battery pack containing a plurality of battery cells connected to each other in a series or parallel arrangement is removably coupled to the grip portion of the housing for supplying power to the motor.
Patent CA-3042430-A1 (CA)
Inventor: BURD TAMMY
IPC: G01N35/02
Filed: 2008-10-02
Abstract: The present invention provides devices and systems for use at the point of care. The methods devices of the invention are directed toward automatic detection of analytes in a bodily fluid. The components of the device are modular to allow for flexibility and robustness of use with the disclosed methods for a variety of medical applications.
Patent CA-3042447-A1 (CA)
Title: Virus grippal a recombinant, composition le comprenant et utilisations connexes
Inventor: WONG CHI-HUEY
IPC: A61K39/145
Filed: 2017-11-08
Abstract: L'invention concerne des compositions immunogènes comprenant des variants d'hémagglutinine (HA) et/ou des variants de neuraminidase (NA), qui peuvent être contenus dans un virus de la grippe A, et leurs utilisations pour déclencher des réponses immunitaires contre le virus de la grippe A.
Patent CA-3043352-A1 (CA)
Title: Deep learning system for cuboid detection
Inventor: MALISIEWICZ TOMASZ
IPC: G06F3/0346
Filed: 2017-11-14
Abstract: Systems and methods for cuboid detection and keypoint localization in images are disclosed. In one aspect, a deep cuboid detector can be used for simultaneous cuboid detection and keypoint localization in monocular images. The deep cuboid detector can include a plurality of convolutional layers and non-convolutional layers of a trained convolution neural network for determining a convolutional feature map from an input image. A region proposal network of the deep cuboid detector can determine a bounding box surrounding a cuboid in the image using the convolutional feature map. The pooling layer and regressor layers of the deep cuboid detector can implement iterative feature pooling for determining a refined bounding box and a parameterized representation of the cuboid.
Patent CA-3045725-A1 (CA)
Inventor: HU DANQING
IPC: G06F16/21
Filed: 2019-05-29
Abstract: One or more implementations of the present specification provide a blockchain transaction reconciliation method and apparatus, and an electronic device. The method can include: obtaining, by a blockchain member, a blockchain transaction record that is selected from a blockchain and satisfies a specified condition. The blockchain member compares the blockchain transaction record with an off-chain transaction record maintained by the blockchain member. Whether the off-chain transaction record is inconsistent with the blockchain transaction record is determined. In response to a determination that the off-chain transaction record is inconsistent with the blockchain transaction record, the blockchain member updates the off-chain transaction record based on the blockchain transaction record.
Patent CA-3048407-A1 (CA)
Title: Confinement de donnees avec une enclave de confinement
Inventor: COSTA MANUEL
IPC: G06F21/60
Filed: 2017-12-20
Abstract: L'invention concerne des techniques destinées à confiner et à déballer de manière sécurisée des données d'enclave à travers des plates-formes. Des données d'enclave provenant d'une enclave source hébergée sur un premier ordinateur peuvent être confinées de manière sécurisée dans une enclave de confinement sur un deuxième ordinateur, et peuvent en outre être déballées de manière sécurisée vers une enclave de destination sur un troisième ordinateur. Le transfert sécurisé d'une charge de travail d'enclave d'un ordinateur à un autre est décrit.
Patent CA-3050011-A1 (CA)
Title: Turbine vane assembly with ceramic matrix composite components
Inventor: SIPPEL AARON D
IPC: F01D9/02
Filed: 2019-07-17
Abstract: A turbine vane assembly adapted for use in a gas turbine engine includes a vane support and a vane heat shield comprising ceramic matrix composite materials to insulate the metallic materials of the vane support. The turbine vane assembly further includes an aero-load transfer rib located outside of a primary gas path and configured to carry loads applied to the vane heat shield to the vane support.
Patent CA-3050607-A1 (CA)
Title: Heterologous protease expression for improving alcoholic fermentation
Inventor: BARRETT TRISHA
IPC: C12N15/81
Filed: 2018-02-01
Abstract: The present disclosure relates to proteases for improving alcoholic fermentation. The proteases are expressed from a recombinant host cell. The present disclosure also provides a population of recombinant host cells expressing an heterologous protease that can be used in combination with recombinant host cells expressing an heterologous glucoamylase and/or an heterologous glycerol reduction system.
Patent CA-3051345-A1 (CA)
Title: Non-axisymmetric brush seal assembly
Inventor: COUTU DANIEL
IPC: F01D11/08
Filed: 2019-08-06
Abstract: There is disclosed a brush seal assembly including at least one annular bristle pack. The at least one annular bristle pack extends circumferentially around a central axis of the brush seal assembly. The at least one annular bristle pack has bristles extending along longitudinal axes from roots to free tips. The bristles extend toward a cylindrical plane of a the seal land. Projections of the free tips on the cylindrical plane define a bristle tip projection surface being non-axisymmetric. A method of operating a brush seal assembly is also disclosed.
Patent CA-3051717-A1 (CA)
Title: Method for controlling a power tool and power tool configured for carrying out the method
Inventor: BINDHAMMER MARKUS
IPC: G05B19/4093
Filed: 2017-11-20
Abstract: The invention relates to a method for controlling an electric tool, such as for example a drill machine, a mitre saw, circular saw or jigsaw, which has at least one machining tool such as for example a drill or a saw blade for machining workpieces (3) composed of different materials, such as for example wood, metal or plastic, having the following steps: determining a workpiece characteristic of the workpiece (3) to be machined from previously detected measurement values, determining the workpiece material from the workpiece characteristic of the workpiece (3) to be machined, predefining initial values, which are suitable for the machining of the workpiece (3) composed of the determined workpiece material using the electric tool, for machine parameters such as feed rate, rotational speed and torque, storing the initial values for the commencement of operation of the electric tool with machine parameters set to the initial values, and/or commencing the operation of the electric tool with machine parameters set to the initial values. The invention is characterized in that, as the workpiece characteristic of the workpiece (3) to be machined, a cooling constant in accordance with Newton's law of cooling is determined, wherein, to determine the cooling constant, the ambient temperature is measured or predefined, the workpiece (3) is warmed until a predefined initial temperature is reached, and then, after a predefined time period has elapsed, the actual temperature of the workpiece (3) is measured, whereupon the cooling constant is calculated. The invention also relates to an electric tool designed for carrying out the method.
Patent CA-3055343-A1 (CA)
Inventor: DAHLSTEDT MIKE
IPC: G01D21/02
Filed: 2019-10-08
Abstract: A system and method of tracking and classifying an athlete's stick techniques used during a sporting event are disclosed, which includes measuring detailed motions and position of at least one stick object being used in sports, producing relevant stick technique patterns and classifying those patterns in a relevant manner.  Classified stick pattern data is used to improve the accuracy and clarity of sporting event metrics, the ability to quantify athlete's skill and the ability to develop athletes based on their game situation techniques. The method used allows for accurate, near real-time discovery of stick patterns during live sporting events without altering or impacting the game or an athlete's ability to perform.
Patent CA-3055990-A1 (CA)
Inventor: SMITH NICHOLAS D
IPC: C07D231/12
Filed: 2018-03-14
Abstract: Described herein are compounds that are farnesoid X receptor agonists, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders associated with farnesoid X receptor activity.
Patent CA-3060364-A1 (CA)
Inventor: JESSEN WALTER JOSEPH
IPC: C12Q1/6886
Filed: 2018-05-11
Abstract: L'invention concerne des compositions et des procédés pour détecter des protéines associées à des maladies associées à une exposition à des carcinogènes inhalés. De tels marqueurs peuvent être utiles pour permettre à des individus susceptibles d'être atteints de maladies associées à une exposition à des carcinogènes inhalés de gérer leur style de vie et de réduire davantage la progression d'une maladie.
Patent CA-3060561-A1 (CA)
Inventor: HODGES ROBERT S
IPC: C07K14/00
Filed: 2018-04-19
Abstract: L'invention concerne des agents antimicrobiens, notamment des peptides antimicrobiens (PAM) et leurs utilisations. L'invention concerne également des compositions et des méthodes d'utilisation de variants de peptides antimicrobiens du type dermaseptine et du type piscidine qui démontrent une activité et des indices thérapeutiques améliorés contre des agents pathogènes microbiens. Les compositions de peptides de l'invention peuvent non seulement maintenir ou améliorer l'activité antimicrobienne contre des agents pathogènes bactériens, notamment les micro-organismes à Gram négatif Acinetobacter baumannii et Pseudomonas aeruginosa, mais également réduire de manière significative l'activité hémolytique vis-à-vis des globules rouges humains. Des déterminants de spécificité à l'intérieur des PAM font passer la sélectivité d'une activité antimicrobienne à large spectre à une sélectivité à Gram négatif.
Patent CA-3060685-A1 (CA)
Inventor: PETO ANTHONY CHARLES
IPC: F16B12/38
Filed: 2019-10-29
Abstract: A wall-mounted enclosure assembly utilizes insertable door mounting components that allow the enclosure door to be easily mounted to the enclosure main housing without the use of tools and in a manner that easily sets the door installation depth to match the depth of the surrounding drywall. After the enclosure main housing is mounted in the wall, insertable mounting components that serve as hinges and latches for the door are inserted into slots formed on the vertical sides of the main housing. The insertable mounting components can be inserted to a desired depth but cannot be withdrawn from the slots until a release tab is pressed. The installation depth of the hinges and latches is correctly set to match the thickness of the drywall merely by inserting the insertable mounting components until a stopping surface on the components abuts the drywall.
Patent CA-3060914-A1 (CA)
Title: Opponent modeling with asynchronous methods in deep rl
Inventor: HERNANDEZ LEAL PABLO FRANSISCO
IPC: G06N3/08
Filed: 2019-11-05
Abstract: A computer system and method for extending parallelized asynchronous reinforcement learning to include agent modeling for training a neural network is described.  Coordinated operation of plurality of hardware processors or threads is utilized such that each functions as a worker process that is configured to simultaneously interact with a target computing environment for local gradient computation based on a loss determination mechanism and to update global network parameters. The loss determination mechanism includes at least a policy loss term (actor), a value loss term (critic), and a supervised cross entropy loss.  Variations are described further where the neural network is adapted to include a latent space to track agent policy features.
Patent CA-3064992-A1 (CA)
Title: Spinner assembly with four bar linkage device
Inventor: VO HAN
IPC: E21B19/16
Filed: 2018-05-10
Abstract: A spinner assembly including a jaw assembly having a first portion and a second portion, and a linkage assembly coupled to the first and second portions of the jaw assembly. The linkage assembly comprises a first bar coupled to a pivot point, a second bar coupled to the first bar by a first pin, a third bar coupled to the second bar by a second pin, and a pair of links coupled to the pivot point and the third bar. The linkage assembly is configured to move the first and second portions along a substantially linear plane.